Lan Ha Bay Weather

What is the weather like in Lan Ha Bay, Vietnam right now? Currently: °C. .

Floating fishing village and rock island in Lan Ha Bay, Vietnam,

7 Days Weather Forecast

Local hourly Lan Ha Bay weather forecast of rain, temperature, sunrise, humidity, wind and pressure.

Mon, 18 August Thunderstorm
High 29°C
Low 27°C
  • Sun: 05:30
  • Wind: 20.1 km/h
  • Humidity: 88%
  • Rain: 47.8mm
Tue, 19 August Thunderstorm
High 30°C
Low 26°C
  • Sun: 05:30
  • Wind: 19.4 km/h
  • Humidity: 88%
  • Rain: 28.2mm
Wed, 20 August Thunderstorm
High 30°C
Low 29°C
  • Sun: 05:30
  • Wind: 15.5 km/h
  • Humidity: 88%
  • Rain: 25.8mm
Thu, 21 August Thunderstorm with slight hail
High 30°C
Low 29°C
  • Sun: 05:30
  • Wind: 17.0 km/h
  • Humidity: 88%
  • Rain: 42.5mm
Fri, 22 August Thunderstorm with slight hail
High 30°C
Low 30°C
  • Sun: 05:31
  • Wind: 19.3 km/h
  • Humidity: 88%
  • Rain: 50.1mm
Sat, 23 August Thunderstorm with slight hail
High 30°C
Low 28°C
  • Sun: 05:31
  • Wind: 14.4 km/h
  • Humidity: 88%
  • Rain: 36.9mm
Sun, 24 August Thunderstorm with slight hail
High 29°C
Low 28°C
  • Sun: 05:31
  • Wind: 16.9 km/h
  • Humidity: 88%
  • Rain: 43.9mm

Last updated: August 18, 2025

Lan Ha Bay Climate

Lan Ha Bay enjoys a humid subtropical climate characterized by dry winters. According to the Köppen classification, it falls under the Cwa category. The region experiences a warm atmosphere with average yearly temperatures around 23.7°C, which is about 74.6°F. During the warmer months, temperatures can peak at around 29.8°C (85.6°F), making it a pleasant spot for outdoor activities. In contrast, the colder months can see temperatures drop to a minimum of 15.6°C (60.1°F). Rainfall is substantial in Lan Ha Bay, with annual averages reaching nearly 1674.1 millimeters (65.9 inches). This generous amount of precipitation contributes to the lush greenery and vibrant ecosystem that the bay is known for. Whether you are planning a visit or simply curious about the local climate, Lan Ha Bay offers a unique and inviting environment year-round.

Monthly Averages

The monthly weather averages for Lan Ha Bay reveal a range of temperatures and rainfall throughout the year. January starts cool with highs around 18.5°C, while July and August reach warm temperatures of 29.6°C. Rainy days peak in June and July, with over 23 days of precipitation, indicating a humid summer. The cooler months, from December to February, experience fewer rainy days. Overall, the region offers a tropical climate, perfect for outdoor activities and exploring its stunning natural beauty.
Months High / Low (°C) Rain
January 18.5° / 15.6° 7.8 days
February 19.4° / 16.6° 4.8 days
March 21.6° / 19.0° 9.1 days
April 24.3° / 21.7° 10.8 days
May 27.9° / 25.3° 17.6 days
June 29.6° / 26.9° 23.8 days
July 29.8° / 26.9° 26.0 days
August 29.6° / 26.7° 25.4 days
September 29.3° / 26.1° 19.9 days
October 26.9° / 23.5° 11.4 days
November 24.1° / 20.8° 7.6 days
December 20.0° / 16.8° 5.4 days

Frequently asked questions

What is the coldest month in Lan Ha Bay?

January is the coldest month in Lan Ha Bay, with average temperatures falling to around 15.6°C (60.1°F). It's a chilly time to visit, so be sure to pack warm clothing if you plan to explore the area's stunning scenery.

How much rain does Lan Ha Bay get every year?

Lan Ha Bay receives around **1,674 mm (65.91 inches)** of rainfall each year, with an average of **about 170 rainy days**.

What month has the least rain in Lan Ha Bay?

The driest month in Lan Ha Bay is February, which sees about 4.8 days of rain and an average precipitation of 28.5 mm (1.12 inches).

What months are the most humid in Lan Ha Bay?

In Lan Ha Bay, March and April experience the highest humidity levels, averaging around 84.1%. These months tend to have a tropical climate, so it's a great time to enjoy the stunning scenery, but be prepared for the humidity.

What month has the least sunshine in Lan Ha Bay?

The month with the least sunshine in **Lan Ha Bay** is **January**, offering an average of just **5.9 hours** of sunshine per day.

Which month has the most daylight in Lan Ha Bay?

June offers an average of **13.1 hours** of daylight, making it the sunniest month in Lan Ha Bay. Enjoy longer days filled with opportunity for exploration and adventure in this stunning destination!

What is the hottest month in Lan Ha Bay?

July is the hottest month in Lan Ha Bay, with average temperatures ranging from 26.9°C (80.4°F) to 29.8°C (85.6°F). Visitors can expect warm and humid conditions during this time, making it ideal for enjoying water activities and exploring the stunning scenery.

When does Lan Ha Bay have the most sunshine?

June boasts an impressive average of 12.3 hours of sunshine, making it the sunniest month in Lan Ha Bay.

What month has the most rainfall in Lan Ha Bay?

The wettest month in Lan Ha Bay is July, which typically sees around 26 rainy days and total rainfall of approximately 288.2 mm (11.35 inches).

What month has the least humidity in Lan Ha Bay?

December is the least humid month in Lan Ha Bay, featuring a relative humidity of just 71.0%.

Which month has the shortest daylight in Lan Ha Bay?

December offers the shortest days in Lan Ha Bay, with an average of just 10.7 hours of daylight.

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MONTHLY AVERAGES

Want to know what the weather is like in Lan Ha Bay in a specific month?

TODAY'S FORECAST

The weather today in Lan Ha Bay:
27°C
Humidity 88%
Wind 19.6 km/h
Sunrise 22:30

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